SIEMENS S7-300 Digital Input Module SM 321 6ES7321-1BL00-0AA0

Model Type:S7-300

Model Number:6ES7321-1BL00-0AA0

Manufacturer:SIEMENS

Number of Inputs:32

Input Voltage:24V DC

Current Load:1A per channel

Isolation:Electrostatically isolated

Operating Temperature Range:-25°C to +70°C

Dimensions:131mm x 146mm x 51mm

Weight:0.301 lb

Product Lifecycle:Active

    The SIEMENS S7-300 Digital Input Module SM 321 6ES7321-1BL00-0AA0 is designed for seamless integration into your existing automation system, ensuring reliable operation under various industrial conditions.

    Equipped with advanced isolation technology, this module ensures protection against electrical interference, guaranteeing accurate signal transmission even in challenging environments.

    Featuring a robust 24 V DC power supply, it supports up to 32 digital inputs, providing flexibility and efficiency for your production processes.

    With a compact yet durable design, the SM 321 is optimized for space-saving installations, making it ideal for both new and retrofit applications.

    Backed by SIEMENS’ commitment to quality, this module comes with comprehensive documentation and support, ensuring smooth installation and maintenance.

    Experience enhanced system reliability and efficiency with the SIEMENS S7-300 Digital Input Module SM 321 6ES7321-1BL00-0AA0, a cornerstone for any modern industrial automation setup.